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Fractional and Negative Indices

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Question 49

Given that $k\,$ is positive, find, in terms of $k$ , the value of $(k27)−23\displaystyle \left(\frac{k}{27}\right)^{-\frac{2}{3}}$

[2]

Markscheme

Fractional and Negative Indices Questions

GCSE
Maths
Fractional and Negative Indices

352 exam-style questions on OCR GCSE Maths Fractional and Negative Indices. Each one has a worked solution and a mark scheme showing where the marks go.

Fractional and Negative Indices

Question bank

Fractional and Negative Indices

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Question 49

Given that $k\,$ is positive, find, in terms of $k$ , the value of $(k27)−23\displaystyle \left(\frac{k}{27}\right)^{-\frac{2}{3}}$

[2]

Markscheme

Fractional and Negative Indices Questions

GCSE
Maths
Fractional and Negative Indices

352 exam-style questions on OCR GCSE Maths Fractional and Negative Indices. Each one has a worked solution and a mark scheme showing where the marks go.